Answer:
a=-3
Step-by-step explanation:
5a+a=-10-8
6a=-18
a=-18/6
a=-3
R6 (15r4-5r2+8)
I maybe wrong.. but i maybe right..
Answer:
lol 4
Step-by-step explanation:
one one one one equals four
Your problem is too spaced out too understand! Next time make sure he spacing is more understandable and readable! sorry